graphics

commit 8e2826b1d978341ddec1b4431ba2027e92a2353b
parent 4f4528290bcf47cac3d5fd6927e0d8c6ba86f37f
Author: Brian Swetland <swetland@frotz.net>
Date:   Thu, 29 Aug 2013 16:28:33 -0700

io: increase buffer for error() and forgive stray newlines

Diffstat:
M
common/io.cc
 | 
10
+++++++---

1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/common/io.cc b/common/io.cc
@@ -136,16 +136,20 @@ void printmtx(float *m, const char *name) {
 }
 
 int error(const char *fmt, ...) {
-	char buf[128];
+	char buf[1024];
 	va_list ap;
 	va_start(ap, fmt);
 	vsnprintf(buf, sizeof(buf), fmt, ap);
 	va_end(ap);
-	buf[127] = 0;
+	buf[1023] = 0;
 #if defined(_WIN32) && !defined(_DEBUG)
 	MessageBox(NULL, buf, "Error", MB_OK);
 #else
-	printx("ERROR: %s\n", buf);
+	if (buf[0] && (buf[strlen(buf) - 1] == '\n')) {
+		printx("ERROR: %s", buf);
+	} else {
+		printx("ERROR: %s\n", buf);
+	}
 #endif
 	return -1;
 }